OYIB Wireless Earbuds Bluetooth 5.3 with ENC Noise Cancelling Mic - Mini In-Ear Headphones HiFi Stereo Sound, Touch Control, Type-C Fast Charging, Rose Gold - Perfect for Gym, Running, Travel & Work Calls

Q: One of the headphones is not working or the sound is not the same in the left and right ears, what should I do? A: Clean the sound outlet hole of the headphones with a brush and the headphones will work fine. Note: When answering a call, tap the earbud once to answer. Some iOS phones may have no sound due to a system issue if you tap Answer Call on your phone. How to solve this problem? When answering a call, tap only once on the earbud, not on the phone.If you tap to answer the call on the phone, you will only hear the voice on the phone. Then you need to switch the voice channel to the earbuds. Friendly Reminder: After using for a period of time, the headphones do to charge or even can't turn on because of oxidized magnet connector, you can resolve this problem by using alcohol solution on a microfiber cloth to clean the magnet connector on the bottom of the headphone and charging case.If only one headphone is working, please reset the headphones or charge it. How to reset the headphones? Delete any stored Bluetooth connections on the device.Long press both headphones to turn off, put the earbuds back in the charging case and make sure they are charging.Open the charging box, take out the two headphones, wait for 5 seconds, the headphones will pair with each other.Turn on the bluetooth on your device, search for "MD058A", and click to connect.

Bluetooth 5.3 Bluetooth headphones adopts the advanced Bluetooth 5.3 technology and support HID, HFP, A2DP, AVRCP, which provides faster transmission speed, stronger connection stability and longer range of bluetooth(Up to 15m), Whether you are at home, in the office or on the go, don't worry about Bluetooth getting disconnected. Easy achieve seamless transition between single and dual mode.

Hi-Fi Stereo Sound and Crystal Clear Call Bluetooth earbuds with 13mm vibrating diaphragm and AAC/SBC audio coding technology, resulting in sufficiently strong bass and naturally connects to the mid and high frequencies. True wireless earbuds adopts 4 mic design and ENC noise cancelling technology, can suppress 90% of the interfering background noise in the calling environment, allowing the other side to hear you more clearly.

One-Step Pairing and 25H Playtime Wireless earbuds bluetooth adopts hall switch. After the first connection, these bluetooth earphones will automatically connect to your device as soon as you open the charging case. Earphones wireless with LED display provide up to 5 hours of high quality sound output on a single charge and the included charging case provides an additional 4 charges, giving 25 hours of a total playtime.

Lightweight and IPX7 Waterproof Mini charging case does not take up space to carry, and Bluetooth earphones are ergonomically designed, each earphone weighs only 4g, allows you to wear them for a long time without feeling uncomfortable. IPX7 waterproof can effectively prevent the earphones from the damage of sweat and raindrops, made for sports/workout/running/travel etc.

Touch Controls and Wide Compatibility In ear headphones with high sensitivity touch technology, and it can help you easily achieve multiple functions, including play/pause, answer/reject phone, volume adjustment, switch music, activate voice assistant etc. In ear headphones wireless compatible with all bluetooth enabled devices such as cellphones, tablets, computers, TV, ect.